fixed some paths in build scripts

fixed yesterday's fix


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@15817 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

wxPython/distrib/make_installer.py

@@ -10,7 +10,7 @@ will be created.
 import sys, os, string
 
 KEEP_TEMPS = 0
-ISCC = r"D:\TOOLS\InnoSetup2Ex\ISCC.exe %s"
+ISCC = r"%s\InnoSetup2Ex\ISCC.exe %s"
 
 #----------------------------------------------------------------------
 
@@ -330,7 +330,7 @@ def main():
     f.write(IFS_Template % vars())
     f.close()
 
-    os.system(ISCC % ISSFILE)
+    os.system(ISCC % (os.environ['TOOLS'], ISSFILE))
 
     if not KEEP_TEMPS:
         os.remove(ISSFILE)